1284204508

素因数分解:

$2^2\times {\mathrm{29221}}^1\times {\mathrm{10987}}^1$

素因数の和:40212

約数の個数: 12

約数和(自身を含む): 2247639352

約数和(自身を除く): 963434844

約数列:

[1, 2, 4, 10987, 21974, 29221, 43948, 58442, 116884, 321051127, 642102254, 1284204508]

約数ペア:

[(1, 1284204508), (2, 642102254), (4, 321051127), (10987, 116884), (21974, 58442), (29221, 43948)]